<!DOCTYPE html>
<html >
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>京东购物浏览</title>
</head>
<body>
    <img src="img2.png" id="f1" >
    <img src="img3.png" id="f2" >
    <img src="img4.png" id="f3" >
    <img src="img5.png" id="f4" >
    <img src="img1.png"><br>
    <img src="img2.png" id="f1" >
    <img src="img3.png" id="f2" >
    <img src="img4.png" id="f3" >
    <img src="img5.png" id="f4" >
     <a href="#f1">f1</a><br>
     <a href="#f2">f2</a><br>
     <a href="#f3">f3</a><br>
     <a href="#f4">f4</a>
    
</body>
</html>